Samsung Electronics
4-30
Installation
2. Must use insulator which is thick enough to
cover more than 10mm the refrigerant tube to
protect the condensate water on the outside of
pipe falling onto the floor and the efficiency of
the unit will be better.
3. Cut off any excess foam insulation.
4. Be sure that there must be no crack or wave on
the bended area.
5. It would be necessary to double the insulation
thickness to prevent condensation even on the
insulator when if the installed area is warm and
humid.
6. Shape an oil trap as shown in figure. The oil
trap must be formed every level difference of
6m.
7. For further details on connecting up to the
outdoor unit and purging the refrigerant circuit.
NOTE
:
◆
For further details on connecting up to the
outdoor unit and purging the refrigerant circuit.
4-5-8 Cutting/Flaring the Pipes
Connect the pipe within 30m and cutting pieces will not
be gone into the pipe as being clean to pipe section
1. Make sure that you have the required tools
available (pipe cutter, reamer, flaring tool and pipe
holder).
2. If you wish to shorten the pipes, cut it with a
pipe cutter, taking care to ensure that the cut
edge remains at a 90° angle with the side of the
pipe. Refer to the illustrations below for
examples of edges cut correctly and incorrectly.
3. To prevent any gas from leaking out, remove all
burrs at the cut edge of the pipe, using a reamer.
Radius
5cm
Oil trap
(suction tube)
Outdoor unit
Indoor unit
Oil trap
(Must be installed every 6m)
Oil trap
(Must be installed every 6m)
Outdoor unit
Indoor unit
a. When the indoor unit is above the outdoor unit
b. When the outdoor unit is above the indoor unit
90
O
Oblique
Rough
Burr
00152-OIAIN-5 2/1/01 1:56 PM Page 4-30
Summary of Contents for ACH1800E
Page 3: ...1 2 Samsung Electronics MEMO ...
Page 11: ...Samsung Electronics Product Specifications 2 8 Centralized Controller ...
Page 17: ...3 4 Micro Computer Block Diagram Cassette Indoor 3 6 Samsung Electronics ...
Page 18: ...3 5 Micro Computer Block Diagram Outdoor Samsung Electronics 3 7 ...
Page 19: ...3 8 Samsung Electronics MEMO ...
Page 69: ...4 50 Samsung Electronics MEMO ...
Page 76: ...Samsung Electronics 5 7 Disassembly and Reassembly No Part name Procedures Picture Pump ...
Page 108: ...Samsung Electronics 6 21 MEMO ...
Page 119: ...7 11 Samsung Electronics MEMO ...
Page 125: ...8 6 Samsung Electronics MEMO ...
Page 126: ...9 1 9 PCB Diagrams Samsung Electronics 9 1 Main PCB 9 1 1 Indoor Unit 18K 24K ...
Page 129: ...Samsung Electronics 9 4 Indoor Unit 18K 24K 36K 44K ...
Page 132: ...9 7 Samsung Electronics 9 1 2 Outdoor Unit 18K 24K ...
Page 134: ...9 9 Samsung Electronics Outdoor Unit 18K 24K 36K 44K ...
Page 137: ...9 12 Samsung Electronics MEMO ...
Page 139: ...10 2 Samsung Electronics 36K 44K Wiring Diagrams CASSETTE TYPE AIRCONDTIONER ...
Page 141: ...10 4 Samsung Electronics 36K 44K Wiring Diagrams BUILT IN AIRCONDITIONER CODE NO DB68 00866A ...
Page 142: ...11 Schematic Diagrams 11 1 Wired Remote Controller Samsung Electronics 11 1 ...
Page 143: ...11 2 Centralized Controller 11 2 Samsung Electronics ...
Page 144: ...11 3 Indoor Unit 18K 24K Samsung Electronics 11 3 ...
Page 145: ... Indoor Unit 36K 44K 11 4 Samsung Electronics ...
Page 146: ...11 4 Outdoor Unit 18 24K Samsung Electronics 11 5 ...
Page 147: ... Outdoor Unit 36K 44K 11 6 Samsung Electronics ...
Page 148: ...Samsung Electronics 11 7 MEMO ...
Page 150: ...ELECTRONICS Samsung Electronics Co Ltd Jun 2000 Printed in Korea Code No DB81 00152A 4 ...